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Stearic acid-PEG-amine HCl salt, MW 1K-10K

Cat No. Cat No.: BPG-4681
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Stearic acid-PEG-amine, MW 1,000 is an amphiphilic PEG polymer which forms micelles in an aqueous solution. The terminal amine can react with an NHS ester to form a stable amide linkage. The aliphatic chain of stearic acid can be used to encapsulate or congregate hydrophobic therapeutic agents while the PEG chain enhances overall solubility of the polymer. Please contact us for GMP-grade inquiries.

Category Lipid PEG
Shipping Ambient temperature
Storage -20°C
Stearic acid-PEG-amine HCl salt, MW 1K-10K

Structure of Stearic acid-PEG-amine HCl salt, MW 1K-10K

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Catalog Molecular Weight Availability actions
BPG-4681-1 Stearic acid-PEG-amine HCl salt, MW 1K In stock
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BPG-4681-2 Stearic acid-PEG-amine HCl salt, MW 2K In stock
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BPG-4681-3 Stearic acid-PEG-amine HCl salt, MW 3.4K In stock
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BPG-4681-4 Stearic acid-PEG-amine HCl salt, MW 5K In stock
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BPG-4681-5 Stearic acid-PEG-amine HCl salt, MW 10K In stock
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  • cGMP-compliant manufacturing options
  • Comprehensive QC testing with COA, MSD
  • From mg and g to kg-scale production
  • In-stock supply in the US and Europe
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  • One-stop PEGylation services
  • Custom PEG reagents synthesis
  • Click chemistry reagents
  • Bioconjugation & drug delivery
  • Trusted by 100+ research institutions
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